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1. 发明专利

JP2005217778A Panel loudspeaker 有权
标题翻译：面板扬声器
公开(公告)号：JP2005217778A
公开(公告)日：2005-08-11
申请号：JP2004021915
申请日：2004-01-29
申请人： Jamco Corp , Taisei Corp , 大成建設株式会社 , 株式会社ジャムコ
发明人： MASUDA KIYOSHI , KOBAYASHI HIKARI , TSUKADA FUMIYA , YASUDA KATSUHIKO , TOKONABE HIDEO , UMEDA KATSUHIKO
IPC分类号： H04R9/00 , H04R1/00 , H04R7/06
摘要： PROBLEM TO BE SOLVED: To provide a panel loudspeaker which has a simple structure and is fitted to a building or the like in a simple manner and can emit sound with a large sound volume and excellent sound quality. SOLUTION: The panel loudspeaker is configured in such a way that onto one surface 13a of a sandwich panel 13 integrally formed by a honeycomb core (core member) 11 and a pair of skins (surface layer members) 12 for sandwiching the core member 11 and the bending rigidity of which is enhanced more in comparison with the case with the core member 11 alone, at least one annular groove 141, formed to be recessed deeper than the thickness of the skins 12 and formed to be annularly extended along the one surface 13a, is provided, and a vibrator 15 vibrates a diaphragm part 142 surrounded by the annular groove 141. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种结构简单并且以简单的方式安装到建筑物等上的面板扬声器，并且可以发出具有大音量和优良音质的声音。解决方案：面板扬声器被构造成使得由蜂窝芯（芯构件）11一体地形成的夹心板13的一个表面13a和用于夹住芯的一对表层（表面层构件）12 与单独的芯构件11的情况相比，其弯曲刚度增加得更多，至少一个环形槽141形成为比外壳12的厚度更深地凹陷并形成为沿着外壳12的环状延伸。提供一个表面13a，并且振动器15振动由环形槽141包围的隔膜部分142.版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2004116118A Structural panel 审中-公开
公开(公告)号：JP2004116118A
公开(公告)日：2004-04-15
申请号：JP2002280392
申请日：2002-09-26
申请人： Jamco Corp , Taisei Corp , 大成建設株式会社 , 株式会社ジャムコ
发明人： MASUDA KIYOSHI , ARAI AKIYOSHI , UMEDA KATSUHIKO , OSHIMA ATSUSHI
IPC分类号： E04B1/86 , E04C2/34 , E04C2/36
摘要： PROBLEM TO BE SOLVED: To provide a lightweight structural panel having an excellent sound absorbing characteristic and high strength.
SOLUTION: A facing material 4 of mesh of glass fibers set with resin is attached to one surface of a platelike core member 3 with a number of cylindrical pores 31 to ensure given strength, and a glass-fiber sound absorbing material 5 is packed in each cylindrical pore 31 to ensure an appreciable sound absorbing effect. A panel body 2 is further provided with a sound insulating material 7, so that sound waves entering through the front surface of the panel body 2 are converted into heat energy and attenuated in the glass-fiber sound absorbing material 5 in the platelike core member 3 and, as reflected by the sound insulating material 7 on the back surface back to the front surface, are absorbed by the glass-fiber sound absorbing material 5 in the platelike core member 3.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2014091946A Vertical shaft 有权
标题翻译：竖井
公开(公告)号：JP2014091946A
公开(公告)日：2014-05-19
申请号：JP2012242399
申请日：2012-11-02
申请人： Taisei Corp , 大成建設株式会社
发明人： ITO KEN , HIROTOMI SATOSHI , MASUDA KIYOSHI
IPC分类号： E21D9/14
摘要： PROBLEM TO BE SOLVED: To provide a vertical shaft capable of effectively suppressing noises, which are generated during construction work within the vertical shaft and a tunnel communicating with the vertical shaft and propagated to the ground from the vertical shaft, within the vertical shaft.SOLUTION: In a vertical shaft 10 for use in construction work, a first sound insulation material 3 assuming an annular shape from an edge of a pit mouth 2 of the vertical shaft 10 overhangs to the inside of the pit mouth 2; a cylindrical sound absorption material 4 is suspended from an inside edge of the first sound insulation material 3; the inside of the vicinity of the pit mouth of the vertical shaft 10 is completely enclosed with the cylindrical sound absorption material 4; and a second sound insulation material 5 assuming a cylindrical shape is attached to a pit wall-side surface of the cylindrical sound absorption material 4.
摘要翻译：要解决的问题：提供一种垂直轴，其能够有效地抑制在垂直轴内的施工作业期间产生的噪声和与垂直轴连通并在垂直轴内传播到地面的隧道。在用于施工作业的立轴10中，从垂直轴10的坑口2的边缘突出到凹坑2的内侧，呈现环状的第一隔音材料3; 圆柱形吸声材料4从第一隔音材料3的内边缘悬挂下来; 垂直轴10的坑口附近的内部与圆柱形吸声材料4完全包围; 并且在圆柱形吸声材料4的凹坑壁侧表面上安装有呈圆柱形的第二隔音材料5。

4. 发明专利

JP2014077315A Temporary scaffold with sound insulating material 有权
标题翻译：具有绝缘材料的临时缝隙
公开(公告)号：JP2014077315A
公开(公告)日：2014-05-01
申请号：JP2012226649
申请日：2012-10-12
申请人： Taisei Corp , 大成建設株式会社
发明人： YAMAGUCHI KOJI , MASUDA KIYOSHI , ICHIHARA HIDEKI , UTSUGI JUNICHI
IPC分类号： E04G21/32 , E04B1/82 , E04G5/00 , E04G5/08
摘要： PROBLEM TO BE SOLVED: To provide a temporary scaffold with a sound insulating material which can sufficiently prevent noise leakage and can effectively prevent dust scattering.SOLUTION: In a temporary scaffold with a sound insulating material where the sound insulating material is attached to the temporary scaffold, the sound insulating material attached to the temporary scaffold through a vibration-proof material consists of either a soundproof plate, a soundproof sheet, a universal steel plate, or their combination, and is doubly attached to the outer surface and the inner surface of the temporary scaffold, and the sound insulating material attached to the inner surface is formed with an openable and closable gateway which communicates with a building. The sound insulating material may be attached to the rear surfaces of the double inner and outer sound insulating materials and to the upper surface of a scaffold board located at the upper end of the scaffold.
摘要翻译：要解决的问题：提供一种能够充分防止噪音泄漏并能有效防止粉尘散射的隔音材料的临时脚手架。解决方案：在具有隔音材料的临时脚手架中，隔音材料连接到临时脚手架通过防振材料安装在临时脚手架上的隔音材料由隔音板，隔音板，通用钢板或它们的组合构成，并且被双重地附着在外表面和内表面上临时脚手架，并且附着在内表面的隔音材料形成有与建筑物连通的可开闭的网关。隔音材料可以附接到双层内外隔音材料的背面和位于脚手架上端的脚手架板的上表面。

5. 发明专利

JP2014037678A Ceiling structure 有权
标题翻译：天花板结构
公开(公告)号：JP2014037678A
公开(公告)日：2014-02-27
申请号：JP2012178962
申请日：2012-08-10
申请人： Taisei Corp , 大成建設株式会社
发明人： TOMITAKA TAKASHI , MASUDA KIYOSHI , KAWARAZUKA TORU , OMORI HIROSHI
IPC分类号： E04B9/00 , E04B1/82
摘要： PROBLEM TO BE SOLVED: To provide a ceiling structure excellent in fire resistance and incombustibility and capable of producing the great effect of reducing floor impact sounds on an upper floor.SOLUTION: A ceiling structure 1 includes an upper structure 2, a ceiling 3 that is formed with a clearance below the upper structure 2, and a sound absorbing body 4 that is placed on the ceiling 3. In the ceiling structure 1, the sound absorbing body 4 has a granular material 41 and a container 42 for housing the granular material 41, and the granular material 41 is perlite, a natural glass foam, sand or a mixture of at least two of them.
摘要翻译：要解决的问题：提供耐火性和不燃性优异的顶棚结构，并且能够产生在上层地板上减少地板撞击声的巨大效果。解决方案：顶棚结构1包括上部结构2，顶部3 在上部结构体2的下方形成有间隙的吸音体4和放置在天花板3上的吸音体4.在天花板结构体1中，吸音体4具有颗粒状物质41和容纳粒状物质41的容器42 ，粒状物质41为珍珠岩，天然玻璃泡沫，沙子或其中至少两种的混合物。

6. 发明专利

JP2014010173A Acoustic design support method 有权
标题翻译：声学设计支持方法
公开(公告)号：JP2014010173A
公开(公告)日：2014-01-20
申请号：JP2012144565
申请日：2012-06-27
申请人： Taisei Corp , 大成建設株式会社
发明人： MASUDA KIYOSHI , YAMAGUCHI KOJI
IPC分类号： G10K15/00 , G01H17/00 , G06F17/50
摘要： PROBLEM TO BE SOLVED: To support an acoustic design in a space where a partition wall is present between a sound source and a sound receiving point.SOLUTION: An acoustic design support method of a space in which a sound source room having a sound source and a sound receiving room having a sound receiving point are partitioned by a partition wall preliminarily prepares a relational expression a parameter of which is: articulation in the sound receiving point of sound outputted by the sound source; a sound transmission loss of the partition wall; a background noise level of the sound receiving room; a condition of the sound source; a volume and a surface area of the sound source room and the sound receiving room; an average sound absorption coefficient of the sound source room and the sound receiving room; and a distance between the sound source and the sound receiving point, and obtains the relation between the articulation and a predetermined undefined parameter among the parameters on the basis of the relational expression.
摘要翻译：要解决的问题：支持在声源和声音接收点之间存在分隔壁的空间中的声学设计。解决方案：一种声学设计支持方法，其中具有声源的声源室和具有声音接收点的声音接收室被分隔壁划分，预先准备关系表达式，其参数是：声源输出的声音接收点中的关节; 隔墙的声音传输损失; 声音接收室的背景噪音水平; 声源的条件; 声源室和声音接收室的音量和表面积; 声源室和收音室的平均吸声系数; 以及声源和声音接收点之间的距离，并且基于关系表达式获得参数之间的关节和预定的未定义参数之间的关系。

7. 发明专利

JP2012053434A Low-frequency noise absorbing material 审中-公开
标题翻译：低频噪声吸收材料
公开(公告)号：JP2012053434A
公开(公告)日：2012-03-15
申请号：JP2010274686
申请日：2010-12-09
申请人： Swcc Showa Device Technology Co Ltd , Taisei Corp , 大成建設株式会社 , 昭和電線デバイステクノロジー株式会社
发明人： MASUDA KIYOSHI , SEKI MASAHIDE , KOBAYASHI KIMIKI , KISHI YASUYUKI
IPC分类号： G10K11/162 , G10K11/16
摘要： PROBLEM TO BE SOLVED: To provide a low-frequency noise absorbing material for effectively absorbing noise with a frequency range lower than 200 Hz.SOLUTION: A low-frequency noise absorbing material 100 comprises: a mass layer 110 that consists of a first membranal mass part 101 and a second mass part 102 that is laminated on the back side of the first mass part 101 and consists of porous or elastic bodies; and a first porous body layer 120 that is laminated on the back side of the second mass part 102 and acts as a spring. For the mass layer 110, a total area density of the first mass part 101 and the second mass part 102 is 2.0 through 10.0 kg/m.
摘要翻译：要解决的问题：提供一种用于有效吸收频率范围低于200Hz的噪声的低频噪声吸收材料。解决方案：低频噪声吸收材料100包括：质量层110，其由层叠在第一质量部101的背面上的第一膜质量部101和第二质量部102组成，并且由多孔或弹性体; 以及层叠在第二质量部102的背面并作为弹簧的第一多孔体层120。对于质量层110，第一质量部101和第二质量部102的总面积密度为2.0〜10.0kg / m 2。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2005189464A Light emission display panel and light emission display device with speaker function 审中-公开
标题翻译：具有扬声器功能的发光显示面板和发光显示装置
公开(公告)号：JP2005189464A
公开(公告)日：2005-07-14
申请号：JP2003429933
申请日：2003-12-25
申请人： Taisei Corp , 大成建設株式会社
发明人： MASUDA KIYOSHI , KOBAYASHI HIKARI , TSUKADA FUMIYA , YASUDA KATSUHIKO
IPC分类号： G08B7/00 , G09F13/20 , G09F27/00 , H04R7/04
摘要： PROBLEM TO BE SOLVED: To provide visual and auditory information and to obtain harmony with interior design.
SOLUTION: A light emission body 3 whose light emission is controlled according to an electric signal regarding display is provided on a surface 2a of a diaphragm 2 provided with a vibrator 1 vibrating according to an electric signal regarding a sound.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供视觉和听觉信息，并与室内设计达成和谐。解决方案：根据关于显示的电信号控制发光的发光体3设置在设置有根据关于声音的电信号振动的振动器1的隔膜2的表面2a上。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2013222099A Silencer 有权
标题翻译：沉默
公开(公告)号：JP2013222099A
公开(公告)日：2013-10-28
申请号：JP2012094118
申请日：2012-04-17
申请人： Taisei Corp , 大成建設株式会社 , Swcc Showa Device Technology Co Ltd , 昭和電線デバイステクノロジー株式会社 , Nippon Sheet Glass Environment Amenity Co Ltd , 日本板硝子環境アメニティ株式会社
发明人： MASUDA KIYOSHI , SEKI MASAHIDE , KISHI YASUYUKI , OKAMOTO TAKEHISA , KIYAMA MASAKAZU
IPC分类号： G10K11/16
摘要： PROBLEM TO BE SOLVED: To provide a silencer for improving the sound absorption characteristic of a low frequency band without increasing the thickness of a sound absorption layer part.SOLUTION: The silencer includes a ventilation flue 2 communicated with a sound source and a sound absorption unit 3 provided on a side wall part along the ventilation flue 2. The sound absorption 3 holds a low frequency sound absorption member including a flexible non-permeability coating layer having a surface along the ventilation flue 2 and an elastic material layer integrated with the non-permeability coating layer and laminated on the side opposite to the ventilation flue 2.
摘要翻译：要解决的问题：提供一种用于在不增加吸声层部分的厚度的情况下提高低频带的吸声特性的消声器。解决方案：消声器包括与声源连通的通风道2和吸声单元 3设置在沿着通风道2的侧壁部分上。吸声3保持低频吸声构件，该低频吸声构件包括具有沿通气烟道2的表面的柔性非渗透性涂层和与非通气烟道2一体化的弹性材料层，透气性涂层层叠在通风口2的相反侧。

10. 发明专利

JP2010013847A Structure for improving sound insulation defect caused by glass curtain wall 审中-公开
标题翻译：用于改善由玻璃幕墙引起的声音绝缘缺陷的结构
公开(公告)号：JP2010013847A
公开(公告)日：2010-01-21
申请号：JP2008174578
申请日：2008-07-03
申请人： Taisei Corp , 大成建設株式会社
发明人： MASUDA KIYOSHI , TANAKA HIKARI
IPC分类号： E04B2/96
摘要： PROBLEM TO BE SOLVED: To provide a structure for improving a sound insulation defect caused by a glass curtain wall, which effectively suppresses the sound insulation defect caused in an internal space of a building by vibrations of the glass curtain wall. SOLUTION: This structure for improving the sound insulation defect caused by the glass curtain wall of a building includes: the glass curtain wall 12 which constitutes an exterior wall; a fire-resisting partition wall 10 which is connected to a mullion 13 of the glass curtain wall 12, so as to partition the internal spaces 11a and 11b; and a partition wall 15, the one end of which is fixed to the fire-resisting partition wall 10, and which is horizontally elongated by a predetermined length dimension along the glass curtain wall 12 as fire preventive equipment, so as to have ends 15a and 15b in the internal spaces 11a and 11b. A sound absorbing material 16 composed of a porous material with air permeability is provided between the vicinities of the ends 15a and 15b of the partition wall 15 and the glass curtain wall 12. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于改善由玻璃幕墙引起的隔音缺陷的结构，其有效地通过玻璃幕墙的振动来有效地抑制在建筑物的内部空间中产生的隔音缺陷。解决方案：用于改善由建筑物的玻璃幕墙引起的隔音缺陷的结构包括：构成外墙的玻璃幕墙12; 连接到玻璃幕墙12的竖框13的耐火分隔壁10，以分隔内部空间11a和11b; 以及分隔壁15，其一端固定在耐火分隔壁10上，沿玻璃幕墙12水平延伸预定长度的尺寸作为防火设备，以便具有端部15a和 15b在内部空间11a和11b中。在分隔壁15的端部15a和15b附近以及玻璃幕墙12之间设置由具有透气性的多孔材料构成的吸声材料16。（C）2010，JPO＆INPIT

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